I Edition

Interdisciplinary Congress on Dynamics

Differential Equations · Dynamical Systems · Applied Mathematics
  June 8–11, 2026 |   Londrina – PR, Brazil

Program

The Interdisciplinary Congress on Dynamics will feature Lecture and Poster sessions according to the schedule below.

Monday 8th Tuesday 9th Wednesday 10th Thursday 11th
08:00 – 09:00 Welcome Reception
Chair Paulo A. Liboni Filho Márcia Federson Filippo Dell'Oro Reinhard Racke
09:00 – 09:40 Opening Session Roberto Triggiani Carole Rosier Alexandre Nolasco
09:40 – 10:20 Coffee Break + Posters Coffee Break + Posters Coffee Break + Posters
Chair Marcio A. Jorge Silva Márcia Federson Filippo Dell'Oro Reinhard Racke
10:20 – 11:00 Irena Lasiecka Ernesto Birgin Lionel Rosier Tomás Caraballo
11:00 – 11:40 Reinhard Racke To Fu Ma Felipe Linares Regina C. C. de Almeida
11:40 – 14:00 Lunch
Chair Rodrigo N. Monteiro Maurício Sepúlveda Hugo D. F. Sare Regina C. C. de Almeida
14:00 – 14:40 Filippo Dell'Oro Márcia Federson Salim Messaoudi Maurício Sepúlveda
14:40 – 15:20 Hugo D. F. Sare Wladimir Neves Fábio Natali Cibele Ladeia
15:20 – 16:00 Paulo N. S. Huertas María R. Astudillo Rojas Roberto Capistrano César A. H. Melo
16:00 – 16:40 Coffee Break Coffee Break + Posters Coffee Break + Posters Coffee Break + Posters
16:40 – 17:20 Rodrigo Vejar Wellington Corrêa Gleb Doronin
17:20 – 18:00 Ahmet Ö. Özer Honor Session Yuxuan Chen
18:00 – 19:20
19:30 – 22:00 Photo Session + Cocktail Conference Dinner
Speakers and Lecture Sessions

Chair: Marcio A. Jorge Silva
10:20 – 11:00 Irena Lasiecka University of Memphis and University of Virginia, United States Can One Control Large Sustained Oscillations in Flow-Structure Interactions?
11:00 – 11:40 Reinhard Racke University of Konstanz, Germany Regularization and stabilization of magneto-elastic systems
Chair: Rodrigo N. Monteiro
14:00 – 14:40 Filippo Dell'Oro Politecnico di Milano, Italy The Gurtin-Pipkin heat equation: What's left
14:40 – 15:20 Hugo D. F. Sare Universidade Federal de Juiz de Fora, Brazil Stability of thermoelastic plates with voids and microtemperatures
15:20 – 16:00 Paulo N. S. Huertas Universidad Politécnica de Madrid, Spain Asymptotic behavior and global attractors for Green-Lindsay plates on nonlinear foundations
16:40 – 17:20 Rodrigo Vejar Asem Universidade de La Serena, Chile Stability and Blow-up for a Suspension Bridge Plate Model with Fractional Damping and Memory Effects using an SBP-SAT Finite Differences Scheme
17:20 – 18:00 Ahmet Özkan Özer Western Kentucky University, United States Control Design, Stability, and Structure-Preserving Approximation of a SCOLE-Type Two-Beam System with Interior Mass and Rotational Inertia

Chair: Márcia Federson
09:00 – 09:40 Roberto Triggiani University of Memphis and University of Virginia, United States Uniform stabilization of the Boussinesq System in Besov spaces with boundary-based, localized, finite dimensional, fluid and thermal feedback controllers
10:20 – 11:00 Ernesto J. G. Birgin Universidade de São Paulo, Brazil Developing Optimization Methods: A Theoretical and Practical Approach
11:00 – 11:40 To Fu Ma Universidade de Brasília, Brazil Dynamics of the Gao beam and related models
Chair: Maurício Sepúlveda
14:00 – 14:40 Márcia Federson Universidade de São Paulo, Brazil What's new under the sun about non-absolute integrals?
14:40 – 15:20 Wladimir Neves Universidade Federal do Rio de Janeiro, Brazil Existence of Complementary and Variational Weak Solutions to Obstacle Problems for a Quasilinear Wave Equation
15:20 – 16:00 María R. Astudillo Rojas Universidade Federal do Paraná, Brazil On the stability of a thermoelastic transmission problem with Kelvin-Voigt Damping
16:40 – 17:20 Wellington J. Corrêa Universidade Tecnológica Federal do Paraná, Brazil Finite Time Extinction and Stabilization for the Defocusing Schrödinger Equation

Chair: Filippo Dell'Oro
09:00 – 09:40 Carole Rosier University of Littoral, France Modeling of underground flows. Application to reactive transport
10:20 – 11:00 Lionel Rosier Université du Littoral Côte d'Opale, France Exact controllability of anisotropic 1D partial differential equations in spaces of analytic functions
11:00 – 11:40 Felipe Linares Instituto de Matemática Pura e Aplicada, Brazil On decay and regularity of solutions of the Benjamin-Ono equation
Chair: Hugo D. F. Sare
14:00 – 14:40 Salim Messaoudi University of Sharjah, United Arab Emirates On some thermoelastic Bresse Systems free of the second spectrum
14:40 – 15:20 Fábio Natali Universidade Estadual de Maringá, Brazil Instability of the peaked traveling wave in a local model for shallow water waves
15:20 – 16:00 Roberto Capistrano Filho Universidade Federal de Pernambuco, Brazil Long-time dynamics of water-wave models
16:40 – 17:20 Gleb G. Doronin Universidade Estadual de Maringá, Brazil ZK flow in a channel with a low-regularity wavemaker
17:20 – 18:00 Yuxuan Chen Heilongjiang University, China Complex Ginzburg-Landau equation with arbitrary positive initial energy

Chair: Reinhard Racke
09:00 – 09:40 Alexandre Nolasco de Carvalho Universidade de São Paulo, Brazil Gradient structure of non-autonomous cascade systems
10:20 – 11:00 Tomás Caraballo Universidad de Sevilla, Spain Dynamics of stochastic differential equations with memory driven by white or colored noise
11:00 – 11:40 Regina C. C. de Almeida Laboratório Nacional de Computação Científica, Brazil Predicting the Unpredictable: Mathematical and Computational Frameworks for Tumor Modeling
Chair: Regina C. C. de Almeida
14:00 – 14:40 Mauricio Sepúlveda Cortés Universidad de Concepción, Chile Conservative numerical scheme for dissipative wave equation with fractional derivative damping
14:40 – 15:20 Cibele A. Ladeia Universidade Federal do Rio Grande do Sul, Brazil Numerical Modeling of Radiative–Conductive Heat Transfer in a Two-Layer Slab
15:20 – 16:00 César A. H. Melo Universidade Estadual de Maringá, Brazil Spectral stability of stationary reaction diffusion-degenerate Nagumo fronts
Poster Presentations

Morning Session (09:40 – 10:20)
  • Ana Clara de Pontes Martins (Universidade Estadual Paulista Júlio de Mesquita Filho, Brazil)
    Wolbachia-infected sex-biased release and its impact on dengue transmission
  • Bella Figliaggi (Universidade de São Paulo, Brazil)
    Stationary Measures for Circle Maps with Additive Noise
  • Bruno Edson dos Santos (Universidade Estadual de Londrina, Brazil)
    A pairwise clustering method for irregular polygons
  • Cintya Akemi Okawa (Universidade Estadual de Maringá, Brazil)
    Critical Wave Equation with Nonlinear E(t)ut Damping
Afternoon Session (16:00 – 16:40)
  • Eduardo Rosario (Universidade Estadual Paulista Júlio de Mesquita Filho, Brazil / Ghent University, Belgium)
    Computational modeling of the spread of vector-borne diseases using a continuous spatiotemporal model with a fractional Laplacian
  • Elvis F. Avelino (Universidade Estadual de Maringá, Brazil)
    Dispersive wave propagation in a channel
  • Isabela Caroline de Paula (Universidade Estadual de Londrina, Brazil)
    Application of Anisotropic Diffusion for Fingerprint Image Enhancement with Support from the ContExt Software
  • José Guilherme Simion Antunes (Universidade Federal da Integração Latino-Americana, Brazil)
    On the Decay of Coupled Semilinear Wave Systems with Exponential Sources and Localized Damping

Morning Session (09:40 – 10:20)
  • Josiane Alves Coutinho (Universidade Estadual de Londrina, Brazil)
    Lie Brackets and the Geometry of the Frobenius Theorem
  • Júlia Pscheidt (Universidade Federal de Santa Catarina, Brazil)
    On the gap condition for inertial manifold for nonautonomous systems with exponential splitting
  • Kalel Bispo Gimenez de Araujo (Universidade de São Paulo, Brazil)
    Shape Optimization in Elliptic Partial Differential Equations
  • Layanne Raquel Lobato Camargo (Universidade Estadual de Maringá, Brazil)
    Exponential stability for the coupled Klein-Gordon-Schrödinger equations with locally distributed viscoelastic and frictional dissipative effects
Afternoon Session (16:00 – 16:40)
  • Leonardo G. Ronchin Alves (Universidade Estadual de Maringá, Brazil)
    Unique continuation for a non-homogeneous Timoshenko system with localized damping
  • Maria Eduarda Ribeiro Martins (Universidade Federal de Santa Catarina, Brazil)
    Polynomial Energy Decay for a Damped Plate-Type Equation with Potential
  • Maria Verônica Bartmeyer (Universidade Estadual de Maringá, Brazil)
    Global Solvability in Gevrey Classes for Certain Partial Differential Operators on the Torus
  • Matheus Sadao Susuki (Universidade Estadual de Londrina, Brazil)
    Effects of group topology and control inputs on controllability of right-invariant systems

Morning Session (09:40 – 10:20)
  • Naísa Camila Garcia (Universidade Estadual de Londrina, Brazil)
    Existence and Asymptotic Behavior for a generalized hyperbolic equation involving the Grushin operator
  • Paulo F. Mercadante Damazio (Universidade Estadual de Maringá, Brazil)
    Attractors for the Lamé System with vector nonlinearity under critical Sobolev growth
  • Pedro Diegues Domenici (Universidade Estadual de Londrina, Brazil)
    Selective incompatibility constraint generation for the multi-source capacitated facility location problem with customer incompatibilities
  • Rafael Gabardo da Camara (Universidade Estadual de Londrina, Brazil)
    Upper Semicontinuity Results for an Extensible Beam Model with Nonlocal Structural Damping
Afternoon Session (16:00 – 16:40)
  • Sheyla Silva Marinho Araújo (Universidade de Brasília, Brazil)
    Stability of a thermoelastic Bresse beam with memory
  • Vinícius Narciso Fernandes (Universidade Estadual Paulista Júlio de Mesquita Filho, Brazil)
    Strategic Vaccination: Highlights the comparison between high-risk and low-risk groups and the effectiveness of targeted immunization
  • Xiaoqing Yang (Lanzhou University, China)
    Nonlocal Kirchhoff-type Parabolic Equations in L²: Reduction to finite dimension
  • William Gutierrez Ccari (Universidade Estadual de Maringá, Brazil)
    Dynamical system of characteristic 0
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Full Program

Proceedings and Book of Abstracts

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